Assignee
Inventors
- Timothy John Trelstad (3 patents)
- Paul David Parker (20 patents)
- Darin L. Roth (28 patents)
- Kerry S. Martin (3 patents)
- Donald W. Demorest (5 patents)
- Eric R. Lang (42 patents)
- David V. Rotole (46 patents)
US Patent 6651416 · Granted Nov 25, 2003